Professor Smith and his wife are of the same______; they both expect their daughter to study abroad.

Less than twenty percent of the employees in their company  are women.That is to say，women are in the____.

You’d better have a talk with your friend _____, and then the misunderstanding will disappear.

Future will be a marvelous world of artificial ______----- robots might have their emotions and we human beings might have robots as friends．

As a candidate（候选人）, you must try to make a good         on everyone if you want to win the election.